CA3031977A1 - Systemes et methodes de surveillance et de controle d'un bioreacteur de site d'enfouissement aerobie - Google Patents
Systemes et methodes de surveillance et de controle d'un bioreacteur de site d'enfouissement aerobieInfo
- Publication number
- CA3031977A1 CA3031977A1 CA3031977A CA3031977A CA3031977A1 CA 3031977 A1 CA3031977 A1 CA 3031977A1 CA 3031977 A CA3031977 A CA 3031977A CA 3031977 A CA3031977 A CA 3031977A CA 3031977 A1 CA3031977 A1 CA 3031977A1
- Authority
- CA
- Canada
- Prior art keywords
- gas
- landfill
- bioreactor
- aerobic
- limit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 62
- 238000012544 monitoring process Methods 0.000 title claims abstract description 43
- 238000000605 extraction Methods 0.000 claims abstract description 135
- 239000007924 injection Substances 0.000 claims abstract description 123
- 238000002347 injection Methods 0.000 claims abstract description 123
- 239000007788 liquid Substances 0.000 claims abstract description 91
- 239000000470 constituent Substances 0.000 claims abstract description 57
- 238000002955 isolation Methods 0.000 claims abstract description 41
- 238000005259 measurement Methods 0.000 claims abstract description 15
- 239000007789 gas Substances 0.000 claims description 287
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 106
- 239000001301 oxygen Substances 0.000 claims description 105
- 229910052760 oxygen Inorganic materials 0.000 claims description 105
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 52
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 51
- 238000001556 precipitation Methods 0.000 claims description 11
- 230000003247 decreasing effect Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 6
- 230000003213 activating effect Effects 0.000 claims description 3
- 238000011066 ex-situ storage Methods 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 87
- 239000002699 waste material Substances 0.000 description 21
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 19
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 17
- 244000005700 microbiome Species 0.000 description 13
- 230000015556 catabolic process Effects 0.000 description 11
- 238000006731 degradation reaction Methods 0.000 description 11
- 230000007423 decrease Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 230000004071 biological effect Effects 0.000 description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 description 8
- 239000001569 carbon dioxide Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000011065 in-situ storage Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000011368 organic material Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 230000001404 mediated effect Effects 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 229910000497 Amalgam Inorganic materials 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000010169 landfilling Methods 0.000 description 1
- 239000012035 limiting reagent Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000000696 methanogenic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000002676 xenobiotic agent Chemical class 0.000 description 1
- 230000002034 xenobiotic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B1/00—Dumping solid waste
- B09B1/006—Shafts or wells in waste dumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B1/00—Dumping solid waste
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/36—Means for collection or storage of gas; Gas holders
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/48—Automatic or computerized control
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/02—Valve arrangements for boreholes or wells in well heads
- E21B34/025—Chokes or valves in wellheads and sub-sea wellheads for variably regulating fluid flow
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/005—Waste disposal systems
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Computer Hardware Design (AREA)
- Clinical Laboratory Science (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862624442P | 2018-01-31 | 2018-01-31 | |
| US62/624,442 | 2018-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3031977A1 true CA3031977A1 (fr) | 2019-07-31 |
Family
ID=67391758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3031977A Pending CA3031977A1 (fr) | 2018-01-31 | 2019-01-30 | Systemes et methodes de surveillance et de controle d'un bioreacteur de site d'enfouissement aerobie |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US11123777B2 (fr) |
| CA (1) | CA3031977A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115436374A (zh) * | 2022-11-07 | 2022-12-06 | 湖南迪亚环境工程股份有限公司 | 一种基于物联网的渗滤液污水监测系统 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10029290B2 (en) | 2013-11-04 | 2018-07-24 | Loci Controls, Inc. | Devices and techniques relating to landfill gas extraction |
| US10576514B2 (en) | 2013-11-04 | 2020-03-03 | Loci Controls, Inc. | Devices and techniques relating to landfill gas extraction |
| US10705063B2 (en) | 2016-03-01 | 2020-07-07 | Loci Controls, Inc. | Designs for enhanced reliability and calibration of landfill gas measurement and control devices |
| EP3423806A4 (fr) | 2016-03-01 | 2019-10-30 | Loci Controls, Inc. | Conceptions pour une fiabilité et étalonnage améliorés de dispositifs de mesure et de commande de gaz d'enfouissement |
| WO2019173132A1 (fr) | 2018-03-06 | 2019-09-12 | Loci Controls, Inc. | Système de commande d'extraction de gaz d'enfouissement |
| US10882086B2 (en) | 2018-10-01 | 2021-01-05 | Loci Controls, Inc. | Landfill gas extraction systems and methods |
| CN110434154A (zh) * | 2019-08-15 | 2019-11-12 | 中国科学院武汉岩土力学研究所 | 好氧通风型垃圾填埋场温度预测方法 |
| CA3168631A1 (fr) | 2020-01-29 | 2021-08-05 | Loci Controls, Inc. | Mesure et commande de conformite automatisees pour des systemes d'extraction de gaz d'enfouissement |
| CN111495920B (zh) * | 2020-04-29 | 2022-04-08 | 中国科学院武汉岩土力学研究所 | 一种填埋场通风系统注气抽气调控方法 |
| US11221138B1 (en) | 2020-05-26 | 2022-01-11 | Wm Intellectual Property Holdings, L.L.C. | System and method for remote monitoring and control of landfill and recycling operations |
| US11623256B2 (en) | 2020-07-13 | 2023-04-11 | Loci Controls, Inc. | Devices and techniques relating to landfill gas extraction |
| WO2022120046A1 (fr) | 2020-12-03 | 2022-06-09 | Loci Controls, Inc. | Contrôle d'émissions de gaz à effet de serre |
| CN112742837B (zh) * | 2020-12-27 | 2023-04-21 | 上海康恒环境修复有限公司 | 一种应用于垃圾填埋场的分层注气监测系统及其检测方法 |
| CN116618421B (zh) * | 2023-05-26 | 2024-03-26 | 瑞邦环境治理(广东)有限公司 | 一种存量垃圾的原位稳定化控制系统及方法 |
| CN118183910A (zh) * | 2024-05-15 | 2024-06-14 | 四川省科源工程技术测试中心有限责任公司 | 一种垃圾填埋场污染渗滤液的处理系统及方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7168888B2 (en) * | 2005-04-05 | 2007-01-30 | Casella Waste Systems, Inc. | Aerobic and anaerobic waste management systems and methods for landfills |
| US8168121B2 (en) * | 2006-12-05 | 2012-05-01 | Elkins Earthworks, Llc | Portable gas monitor |
| US20100032371A1 (en) * | 2008-04-02 | 2010-02-11 | Hydro Geo Chem, Inc. | Method and system for controlling biodegradation and temperature in an aerobic or anaerobic subsurface or partially enclosed waste mass |
| US10576514B2 (en) * | 2013-11-04 | 2020-03-03 | Loci Controls, Inc. | Devices and techniques relating to landfill gas extraction |
-
2019
- 2019-01-30 CA CA3031977A patent/CA3031977A1/fr active Pending
- 2019-01-30 US US16/262,553 patent/US11123777B2/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115436374A (zh) * | 2022-11-07 | 2022-12-06 | 湖南迪亚环境工程股份有限公司 | 一种基于物联网的渗滤液污水监测系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20190232346A1 (en) | 2019-08-01 |
| US11123777B2 (en) | 2021-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20240129 |
|
| EEER | Examination request |
Effective date: 20240129 |